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USA Boys 11-12 - 100 M Back

These rankings show the swimmers' placement within the United States.
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
3451 Dean Guckert 1:42.08 12 B: 1:37.19 (+4.89s | 4.8%) Gold\\\\\\'s Aquatics Club (Camas) 06/06/2025 2025 THSC June Invitational
50 Back
50.37
50.37
100 Back
51.71
1:42.08
100 Back
1:42.08
3452 Logan Shin 1:42.08 12 B: 1:37.19 (+4.89s | 4.8%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
3453 Colton Beam 1:42.11 11 B: 1:37.19 (+4.92s | 4.8%) Tide Swimming 06/05/2026 2026 TIDE Schools Out Classic
3454 Ethan Su 1:42.13 11 B: 1:37.19 (+4.94s | 4.8%) Belmont Aquatic Team 06/05/2026 2026 NE SAC America S Cup
3455 Zeke Strickland 1:42.13 12 B: 1:37.19 (+4.94s | 4.8%) O\\\\\\'Neal Aquatics 05/15/2026 2026 ECA Beach Invitational
3456 Liam Glancy 1:42.13 12 B: 1:37.19 (+4.94s | 4.8%) Kearns Youth Aquatic Team 06/06/2025 Speed Lake City 2025
50 Back
51.39
51.39
100 Back
50.74
1:42.13
100 Back
1:42.13
3457 Daniel Peterson 1:42.14 12 B: 1:37.19 (+4.95s | 4.8%) Alexandria Swim Club 06/16/2023 2023 SD Aberdeen Summer High Point Swim Meet
50 Back
49.90
49.90
100 Back
52.24
1:42.14
100 Back
1:42.14
3458 Michael Korchagin 1:42.14 12 B: 1:37.19 (+4.95s | 4.8%) Northern KY Clippers 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
49.71
49.71
100 Back
52.43
1:42.14
100 Back
1:42.14
3459 Henry Gibson 1:42.15 12 B: 1:37.19 (+4.96s | 4.9%) Blue Dolfins 05/15/2026 2026 PA Long Course Invite
50 Back
49.17
49.17
100 Back
52.98
1:42.15
100 Back
1:42.15
3460 Corwin Worrell 1:42.18 12 B: 1:37.19 (+4.99s | 4.9%) Goldsboro YMCA Sharks 06/26/2026 2026 USRY LC Championships
3461 Desmond Hardy 1:42.20 11 B: 1:37.19 (+5.01s | 4.9%) Rocky Mountain Rapids 07/25/2025 2025 CO CSI Age Group Championships
3462 Holden Hout 1:42.21 12 B: 1:37.19 (+5.02s | 4.9%) Schertz YMCA Swim Team 06/06/2025 2025 ST SRG Arena Summer Sizzler
3463 Francisco Fernandez 1:42.26 12 B: 1:37.19 (+5.07s | 5.0%) Mantas Swim Club 06/19/2026 2026 MN MAN Red White Blue Invite Copied
50 Back
49.35
49.35
100 Back
52.91
1:42.26
100 Back
1:42.26
3464 Nicholas Bobo 1:42.26 11 B: 1:37.19 (+5.07s | 5.0%) SwimMAC Carolina 05/01/2026 2026 NC SwimMAC Spring Splash
50 Back
51.08
51.08
100 Back
51.18
1:42.26
100 Back
1:42.26
3465 Henry Hoff 1:42.27 12 B: 1:37.19 (+5.08s | 5.0%) Austin Swim Club 05/16/2025 2025 ST ASC Spring Showcase
3466 Benjamin Poirier 1:42.27 12 B: 1:37.19 (+5.08s | 5.0%) Team Sopris Swimming 07/11/2025 2025 CO Western Slope LeagueChampionships
50 Back
50.51
50.51
100 Back
51.76
1:42.27
100 Back
1:42.27
3467 Jack Chan 1:42.27 11 B: 1:37.19 (+5.08s | 5.0%) Jbarracudas Swim Team 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Back
48.86
48.86
100 Back
53.41
1:42.27
100 Back
1:42.27
3468 Lucas Alog 1:42.30 11 B: 1:37.19 (+5.11s | 5.0%) Brownsville Aquatics 04/11/2026 2026 ST LC BAS April Swim Meet
50 Back
50.07
50.07
100 Back
52.23
1:42.30
100 Back
1:42.30
3469 Andrew Crutchley 1:42.31 11 B: 1:37.19 (+5.12s | 5.0%) Prince William Swim Club 05/01/2026 2026 Helen Wang Sunflower Classic
50 Back
51.16
51.16
100 Back
51.15
1:42.31
100 Back
1:42.31
3470 Nathan Cimballa 1:42.32 12 B: 1:37.19 (+5.13s | 5.0%) North Gate Aquatics Club 05/16/2025 Busbey Invitational 2025
50 Back
48.68
48.68
100 Back
53.64
1:42.32
100 Back
1:42.32
3471 Miles Gilbert 1:42.36 11 B: 1:37.19 (+5.17s | 5.1%) Hilltop Aquatic Swim Team 07/17/2025 2025 UTAGS LC Championships
50 Back
50.27
50.27
100 Back
52.09
1:42.36
100 Back
1:42.36
3472 Wonjoon Lee 1:42.37 12 B: 1:37.19 (+5.18s | 5.1%) Blazing Barracudas 05/16/2025 Busbey Invitational 2025
50 Back
50.16
50.16
100 Back
52.21
1:42.37
100 Back
1:42.37
3473 Gus Kelly 1:42.37 11 B: 1:37.19 (+5.18s | 5.1%) Siouxland Wave Aquatic Team 06/20/2025 VAST SPLASH
50 Back
48.95
48.95
100 Back
53.42
1:42.37
100 Back
1:42.37
3474 Rees Yan 1:42.42 11 B: 1:37.19 (+5.23s | 5.1%) Cascadia Swimming 06/12/2026 2026 THSC June Open
50 Back
49.14
49.14
100 Back
53.28
1:42.42
100 Back
1:42.42
3475 Milo Hilst 1:42.42 11 B: 1:37.19 (+5.23s | 5.1%) Greenwood Tiger Sharks 04/13/2025 2025 CO NJ Spring LC Tri Meet
50 Back
48.15
48.15
100 Back
54.27
1:42.42
100 Back
1:42.42
3476 Hudson Zillmer 1:42.43 11 B: 1:37.19 (+5.24s | 5.1%) North Suburban Aquatic Club 07/18/2025 2025 MN STRM Minnesota Regional Championship
50 Back
48.05
48.05
100 Back
54.38
1:42.43
100 Back
1:42.43
3477 Peter Mun 1:42.43 12 B: 1:37.19 (+5.24s | 5.1%) Starkville Swim Team 06/26/2026 2026 Dick Fadgen Tiger Classic
50 Back
49.30
49.30
100 Back
53.13
1:42.43
100 Back
1:42.43
3478 Itay Cohen 1:42.44 11 B: 1:37.19 (+5.25s | 5.1%) Waterloo Swimming 04/19/2026 2026 ST WLOO Classic
3479 Kevin Fang 1:42.44 12 B: 1:37.19 (+5.25s | 5.1%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
3480 Teddy Johnson 1:42.45 12 B: 1:37.19 (+5.26s | 5.1%) Life Time Minnesota Swim Team 07/18/2025 2025 MN MTKA Minnesota Regional Championship
50 Back
50.57
50.57
100 Back
51.88
1:42.45
100 Back
1:42.45
3481 Turner Ray 1:42.48 11 B: 1:37.19 (+5.29s | 5.2%) Memphis Thunder Aquatic Club 04/24/2026 2026 Thunder IMX Meet LC 24Apr2026 Memphis Thunder Aquatic Club
3482 Jude Vasilas 1:42.48 12 B: 1:37.19 (+5.29s | 5.2%) Isle Swim Club 06/05/2026 2026 Sunshine State Games
50 Back
50.52
50.52
100 Back
51.96
1:42.48
100 Back
1:42.48
3483 Gunner Collins 1:42.49 11 B: 1:37.19 (+5.30s | 5.2%) SE Missouri Aquatic League 04/11/2026 2026 Saluki International
50 Back
48.74
48.74
100 Back
53.75
1:42.49
100 Back
1:42.49
3484 Hudson Schamber 1:42.50 11 B: 1:37.19 (+5.31s | 5.2%) Aces Swim Club 07/11/2025 2025 CO ACES DSA Summer Blast Last Chance
50 Back
50.42
50.42
100 Back
52.08
1:42.50
100 Back
1:42.50
3485 Peter Bem 1:42.53 12 B: 1:37.19 (+5.34s | 5.2%) Fort Collins Area Swim Team 06/06/2025 2025 CO FAST June Bonanza
3486 Aiden Ye 1:42.55 12 B: 1:37.19 (+5.36s | 5.2%) Wave Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
3487 Luke Thiesen 1:42.56 11 B: 1:37.19 (+5.37s | 5.2%) South Metro Storm 06/07/2025 2025 MN STRM Summer Slam
50 Back
48.52
48.52
100 Back
54.04
1:42.56
100 Back
1:42.56
3488 Sean Jiang 1:42.57 11 B: 1:37.19 (+5.38s | 5.2%) South San Francisco Aquatics 05/02/2026 Alto Spring Jam CBA
3489 Anthony Kelley 1:42.58 11 B: 1:37.19 (+5.39s | 5.3%) Mountain Valley Aquatics 04/18/2026 HSA April LC Meet
50 Back
50.19
50.19
100 Back
52.39
1:42.58
100 Back
1:42.58
3490 Graham Kuehn 1:42.60 12 B: 1:37.19 (+5.41s | 5.3%) Riptide Swim Team 06/27/2026 2026 STAR Summer Splash Invite
50 Back
50.11
50.11
100 Back
52.49
1:42.60
100 Back
1:42.60
3491 William Kumar 1:42.60 11 B: 1:37.19 (+5.41s | 5.3%) Shawmut Aquatic Club 06/05/2026 2026 NE SAC America S Cup
3492 Rory Donewar 1:42.60 11 B: 1:37.19 (+5.41s | 5.3%) YMCA of the Triangle Area Swim 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
49.93
49.93
100 Back
52.67
1:42.60
100 Back
1:42.60
3493 Cai Averett 1:42.60 11 B: 1:37.19 (+5.41s | 5.3%) La Grande Swim Club 07/04/2026 Pendleton Open 2026
3494 Brooks Nieto 1:42.60 12 B: 1:37.19 (+5.41s | 5.3%) Greater Pensacola Aquatic Club 05/02/2026 2026 GPAC Flip Flop Invitational
3495 Benjamin Skuza 1:42.61 11 B: 1:37.19 (+5.42s | 5.3%) Swim Fort Lauderdale 06/06/2026 18th Annual LC NPB Summer Kickoff
50 Back
49.83
49.83
100 Back
52.78
1:42.61
100 Back
1:42.61
3496 Curtis Trenary 1:42.62 12 B: 1:37.19 (+5.43s | 5.3%) Valley Swim Team Phoenix 07/11/2024 2024 RAYS Summer Awards
50 Back
51.01
51.01
100 Back
51.61
1:42.62
100 Back
1:42.62
3497 Arine Das 1:42.66 12 B: 1:37.19 (+5.47s | 5.3%) Santa Clara Swim Club 07/19/2025 Santa Clara Valley Splash Block Party
3498 Kornel Elliott 1:42.68 11 B: 1:37.19 (+5.49s | 5.3%) Commonwealth Swimming 06/12/2026 2026 NE CS Summer Solstice
50 Back
50.60
50.60
100 Back
52.08
1:42.68
100 Back
1:42.68
3499 Nayan Rengarajan 1:42.68 12 B: 1:37.19 (+5.49s | 5.3%) Bulldog Swim Club 06/12/2026 BAC Long Course
3500 Tuvshinbayar Oktyabri 1:42.68 11 B: 1:37.19 (+5.49s | 5.3%) Walnut Creek Aquabears 06/13/2026 Orinda PC LC AG C B BB+

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.